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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Evaluación del flujo sanguíneo periférico mediante ultrasonografía duplex-doppler en caballos con laminitis

Aguirre Pascasio, Carla Natali 20 February 2009 (has links)
Objetivos: Evaluar mediante la técnica ultrasonográfica duplex-Doppler (UTD) el flujo sanguíneo de la arteria digital palmar en caballos sanos, con enfermedades que predisponen a laminitis y conlaminitis clínica.Animales: Cuarenta y dos caballos distribuidos en tres grupos: Nuevecaballos sanos (Grupo I), diecinueve caballos con enfermedades quepredisponen a laminitis (Grupo II) y catorce caballos con laminitis clínica(Grupo III). El grupo de caballos enfermos y el grupo de caballos conlaminitis fueron subdivididos en subgrupos (A y B) en función de laexistencia o no de pulso digital (Grupo II) y de cambios radiológicos en latercera falange (Grupo III).Conclusiones y Relevancia clínica: La morfología del espectro Dopplerde la arteria digital palmar junto con el diámetro del vaso, el VF, la ITV y elTAC son los parámetros que más se modifican en caballos con pulsodigital con enfermedades que predisponen a laminitis y laminitis clínica. / To evaluate palmar digital artery blood flow by transcutaneous duplex Doppler ultrasonography (TDU) in healthy horses, horses with diseases those predispose to laminitis and horses with overt laminitis. Animals: Forty-two horses classified in three groups: Nine healthy horses (Group I), nineteen horses with diseases those predispose to laminitis (Group II) and fourteen horses with overt laminitis (Group III). The group of ill horses and the group of horses with overt laminitis were subdivided in subgroups (A and B) depending on the presence of digital pulse (Group II) and the existence of radiological changes in the third phalanx (Group III). Conclusions and Clinical Relevance: Doppler spectrum blood flow patters of the palmar digital artery together with diameter, VF, ITV and TAC are the more significant parameters in horses with digital pulse and diseases that predispose to laminitis and in horses with overt

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